Marqo 2.26.0 contains a server-side request forgery vulnerability in the add_documents endpoint that allows unauthenticated attackers to trigger requests to arbitrary URLs by supplying malicious media field values. Attackers can exploit download_image_from_url and fetch_content_sample functions which lack destination filtering and host validation to access internal services and cloud metadata endpoints.
Metrics
Affected Vendors & Products
References
History
Fri, 04 Sep 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Marqo-ai
Marqo-ai marqo |
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| Vendors & Products |
Marqo-ai
Marqo-ai marqo |
Fri, 04 Sep 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Marqo 2.26.0 contains a server-side request forgery vulnerability in the add_documents endpoint that allows unauthenticated attackers to trigger requests to arbitrary URLs by supplying malicious media field values. Attackers can exploit download_image_from_url and fetch_content_sample functions which lack destination filtering and host validation to access internal services and cloud metadata endpoints. | |
| Title | Marqo 2.26.0 Server-Side Request Forgery via Media URLs | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-04T14:32:19.509Z
Updated: 2026-09-08T16:59:35.556Z
Reserved: 2026-09-04T13:32:28.299Z
Link: CVE-2026-85662
No data.
Status : Received
Published: 2026-09-04T15:17:43.797
Modified: 2026-09-08T17:18:39.027
Link: CVE-2026-85662
No data.